Tuesday marked the 3rd close lower in a row for SPY. Three-day pullbacks will often trigger a few bullish studies. The one below is the one I found most interesting. It was featured in last night’s subscriber letter. It looked at other times that SPY had a 3-day pullback from a 50-day high, and that pullback was deep enough to put it below the 10ma, but not deep enough to see it at a 10-day closing low. I have updated the stats table below.
Under these circumstances, it appears bounces have been both reliable and powerful.